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Cheap flights from Toronto Pearson Intl Airport to Boston from $125

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Toronto Pearson Intl Airport to Boston departing on 9/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Toronto Pearson Intl Airport to Boston

Cheap round-trip flights

American Airlines Logo
7:15 am - 12:56 pmYYZ-BOS
5h 41m1 stop
American Airlines Logo
5:00 am - 10:59 amBOS-YYZ
5h 59m1 stop
$189American Airlines
Find Deal
Tue, Jul 15 - Wed, Jul 16
Air Canada Logo
5:00 pm - 9:56 pmYYZ-BOS
4h 56m1 stop
Air Canada Logo
6:00 am - 7:55 amBOS-YYZ
1h 55mnonstop
$195Air Canada
Find Deal
Fri, Aug 8 - Fri, Aug 15
Air Canada Logo
8:55 pm - 10:38 pmYYZ-BOS
1h 43mnonstop
Air Canada Logo
5:50 am - 12:40 pmBOS-YYZ
6h 50m1 stop
$197Air Canada
Find Deal
Fri, Aug 15 - Fri, Aug 22
Air Canada Logo
8:55 pm - 10:38 pmYYZ-BOS
1h 43mnonstop
Air Canada Logo
6:00 am - 7:55 amBOS-YYZ
1h 55mnonstop
$198Air Canada
Find Deal
Fri, Aug 15 - Fri, Aug 22
Air Canada Logo
4:25 pm - 6:08 pmYYZ-BOS
1h 43mnonstop
Air Canada Logo
6:00 am - 7:55 amBOS-YYZ
1h 55mnonstop
$199Air Canada
Find Deal
Fri, Aug 8 - Fri, Aug 15
Air Canada Logo
8:55 pm - 10:38 pmYYZ-BOS
1h 43mnonstop
Air Canada Logo
5:50 am - 12:40 pmBOS-YYZ
6h 50m1 stop
$200Air Canada
Find Deal
Fri, Aug 15 - Fri, Aug 22
Air Canada Logo
8:55 pm - 10:38 pmYYZ-BOS
1h 43mnonstop
Air Canada Logo
6:00 am - 7:55 amBOS-YYZ
1h 55mnonstop
$201Air Canada
Find Deal
Fri, Aug 15 - Fri, Aug 22
United Airlines Logo
8:55 pm - 10:39 pmYYZ-BOS
1h 44mnonstop
United Airlines Logo
6:00 am - 7:56 amBOS-YYZ
1h 56mnonstop
$214United Airlines
Find Deal
Sun, Sep 21 - Mon, Sep 22
 Logo
2:15 pm - 3:59 pmYYZ-BOS
1h 44mnonstop
 Logo
6:30 pm - 11:14 pmBOS-YYZ
4h 44m1 stop
Sun, Sep 21 - Mon, Sep 22
United Airlines Logo
7:30 am - 1:24 pmYYZ-BOS
5h 54m1 stop
United Airlines Logo
8:35 am - 1:47 pmBOS-YYZ
5h 12m1 stop
$246United Airlines
Find Deal
Sun, Sep 7 - Thu, Sep 18

United Airlines flights from Toronto Pearson Intl Airport to Boston

Our best United Airlines deals on Toronto Pearson Intl Airport to Boston flight tickets
United Airlines
Sep 21
YYZ8:55 pmToronto Pearson Intl
1h 44m
BOS10:39 pmBoston Logan Intl
Sep 22
BOS6:00 amBoston Logan Intl
1h 56m
YYZ7:56 amToronto Pearson Intl
United Airlines
Jul 7
YYZ10:45 amToronto Pearson Intl
5h 44m
1 stop
BOS4:29 pmBoston Logan Intl
Aug 6
BOS6:00 amBoston Logan Intl
1h 55m
YYZ7:55 amToronto Pearson Intl
United Airlines
Jul 7
YYZ10:45 amToronto Pearson Intl
5h 44m
1 stop
BOS4:29 pmBoston Logan Intl
Aug 10
BOS7:00 amBoston Logan Intl
6h 47m
1 stop
YYZ1:47 pmToronto Pearson Intl

American Airlines flights from Toronto Pearson Intl Airport to Boston

Our best American Airlines deals on Toronto Pearson Intl Airport to Boston flight tickets
American Airlines
Jul 15
YYZ7:15 amToronto Pearson Intl
5h 41m
1 stop
BOS12:56 pmBoston Logan Intl
Jul 16
BOS5:00 amBoston Logan Intl
5h 59m
1 stop
YYZ10:59 amToronto Pearson Intl
American Airlines
Jul 22
YYZ6:30 amToronto Pearson Intl
5h 06m
1 stop
BOS11:36 amBoston Logan Intl
Jul 22
BOS4:40 pmBoston Logan Intl
6h 25m
1 stop
YYZ11:05 pmToronto Pearson Intl
American Airlines
Jul 15
YYZ10:44 amToronto Pearson Intl
6h 39m
1 stop
BOS5:23 pmBoston Logan Intl
Jul 20
BOS5:55 amBoston Logan Intl
4h 25m
1 stop
YYZ10:20 amToronto Pearson Intl

See travel insights to Boston from

How to get the cheapest flight ticket from Toronto Pearson Intl Airport to Boston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Boston?

In general, September is the cheapest month to fly from Toronto Pearson Intl Airport to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $279. If you aren’t able to travel during the month of September, then book flights to Boston from Toronto Pearson Intl Airport during May instead. Flights to Boston in May, while not as cheap as those in September, still average around $287.

What is the cheapest day to depart on your flight to Boston?

The cheapest day to depart from Toronto Pearson Intl Airport to Boston is on a Thursday when prices can be found for as low as $291. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Tuesday is $420.

What is the cheapest time of day to depart on your flight to Boston?

According to our data, the cheapest time of day to fly to Boston is in the evening. momondo users have found flights departing from Toronto Pearson Intl Airport to Boston in the evening for as low as $283. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to Boston, so prices are often more expensive at around $1,154 per ticket.

What is the cheapest Toronto Pearson Intl to Boston Logan Intl flight route?

Fly from Toronto Pearson Intl to Boston Logan Intl for the best Toronto Pearson Intl - Boston Logan Intl flight prices

How far in advance should I book a flight to Boston?

You are more likely to see cheaper flights to Boston from Toronto Pearson Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $315 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Toronto Pearson Intl Airport for as low as $261 on momondo.

What cabin class options are available on Toronto Pearson Intl to Boston Logan Intl flights?

There are 4 cabin classes available to choose from on Toronto Pearson Intl to Boston Logan Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Toronto Pearson Intl Airport to Boston flight prices changed over time?

As of July 2025, prices for Toronto Pearson Intl Airport to Boston flights are approximately 8% cheaper when compared to flights at the same time last year.

When to book flights from Toronto Pearson Intl Airport to Boston

Are you open to changing your travel dates? Check out the ideal times to fly from Toronto Pearson Intl Airport to Boston according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Toronto Pearson Intl Airport to Boston (YYZ to BOS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Toronto Pearson Intl Airport to Boston

Best Price Found

$125

Fastest flight time

1h 40m

Direct flights

Every day

Airports in Boston

1 airport
The best one-way flight to Boston from Toronto Pearson Intl Airport in the past 72 hours is $125. The best round-trip flight deal from Toronto Pearson Intl Airport to Boston found on momondo in the last 72 hours is $189.
The fastest flight from Toronto Pearson Intl Airport to Boston takes 1h 40m
Direct flights go from Toronto Pearson Intl Airport to Boston every day.
There is 1 airport near Boston: Boston Logan Intl (BOS)

  • How far is Toronto Pearson Intl to Boston Logan Intl by plane?

    A flight from Toronto Pearson Intl to Boston Logan Intl will travel around 441.4 mi. By plane, this route typically takes 1h 40m.

  • When did momondo last update prices for flights from Toronto Pearson Intl Airport to Boston Logan Intl Airport?

    Prices for flights from Toronto Pearson Intl Airport to Boston Logan Intl Airport refresh daily.

  • How many operators does momondo search for flights from Toronto Pearson Intl Airport to Boston Logan Intl Airport?

  • How old do you have to be to fly from Toronto Pearson Intl Airport to Boston Logan Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Toronto Pearson Intl Airport to Boston Logan Intl Airport.

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The necessary travel and health documents for your Boston Logan Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Toronto Pearson Intl Airport to Boston?

  • What is the most popular airline from Toronto Pearson Intl Airport to Boston?


Best airlines flying from Toronto Pearson Intl Airport to Boston

Compare and see reviews for airlines that fly from Toronto Pearson Intl Airport to Boston with momondo
Airline
Rating
Free Cancellation
Price
Porter AirlinesPriceFrom $208Free CancellationRating
8.0
298 reviews
Search Porter Airlines flights
Air CanadaPriceFrom $219Free CancellationRating
7.1
9,671 reviews
Search Air Canada flights
United AirlinesPriceFrom $237Free CancellationRating
7.4
8,858 reviews
Search United Airlines flights
  • United Airlines Flights From Toronto Pearson Intl Airport to Boston

    United Airlines is one of the most popular airlines flying from Toronto Pearson Intl Airport to Boston, operating 33 flights/week on average for this route. A good United Airlines flight deal for Toronto Pearson Intl Airport to Boston starts from $237 round-trip, up to an average price of $378. Our users have rated United Airlines at 7.4/10.

  • Air Canada Flights From Toronto Pearson Intl Airport to Boston

    Another popular option for Toronto Pearson Intl Airport to Boston flights is Air Canada (7.1/10, 9,669 ratings). Air Canada flies from Toronto Pearson Intl Airport to Boston around 33 times per week, with deals starting from $219 round-trip and rising to an average price of around $332.


Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Hampton Beach
Salem
Ogunquit
Old Orchard Beach
Hampton
York Beach
Plymouth
Nashua
Cambridge
Laconia
Kennebunkport
Narragansett
Brockton
Concord
Everett
Gloucester
South Yarmouth
Wells
Warwick
Revere

Why use momondo?

Why should I use momondo to find a flight deal from Toronto to Boston?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Toronto to Boston. momondo saves you time and could save you money on your trip.

Can I find flights from Toronto to Boston with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Toronto to Boston flights to just show those with flexible booking policies.

How can momondo help me find flights from Toronto to Boston?

Once all potential Toronto to Boston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Toronto to Boston right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Boston, momondo offers a useful price alert feature which will track prices for flights to Boston from Toronto and alert you when they change.


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1 adult
Mon 7/7
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